Low power radio network

Abstract

A low power radio network comprises a master radio device ( 10 ) having a routing table ( 20 ), and a plurality of slave devices (SL 1 to SL 6 ), at least one of the slave devices has an inputting device ( 38, 40 ) and other of the slave devices (SL 1 to SL 4 ) being associated with end user devices (LUM 1 to LUM 4 ) compatible with the inputting device. In order to create a functional link between at least a predetermined end user device and the inputting device, the radio network is placed in a pairing mode in which the master device ( 10 ) activates the end user devices sequentially and at the activation of the predetermined end user device, the inputting device is activated which causes the routing table to create a pairing link.

What is claimed is:  
     
       1. A method of creating logical functional links in a master-slave radio network comprising a master radio device having a routing table and a plurality of enumerated slave devices, at least one of said slave devices having an inputting device and others of said slave devices being associated with end user devices compatible with the inputting device, the method comprising placing the radio network into a pairing mode in which the master device successively activates the compatible end user devices in accordance with a predetermined sequence, actuating the inputting device in response to activating at least a predetermined one of the compatible end user devices, and creating a functional link between the inputting device and the predetermined end user device in the routing table. 
     
     
       2. A method as claimed in  claim 1 , characterized in that a functional link is created between at least two end user devices and the inputting device by actuating the switch interface in response to the activation of the predetermined end user devices in the same activation sequence. 
     
     
       3. A method as claimed in  claim 1 , characterized in that said predetermined sequence takes into account the range of the compatible end user devices from the master radio device. 
     
     
       4. A method as claimed in  claim 1 , characterized in that the radio network is placed into a pairing mode by actuating an inputting device. 
     
     
       5. A low power radio network comprising: 
       a master radio device having a routing table and  
       a plurality of enumerated slave devices, at least one of said slave devices having an inputting device and others of said slave devices being associated with end user devices compatible with the inputting device,  
       wherein the network is in a pairing mode in which the master radio device successively activates the compatible end user devices in accordance with a predetermined sequence, wherein the inputting device is activated in response to activating at least one predetermined compatible end user device, and wherein the routing table comprises at least one functional link between the inputting device and the predetermined compatible end user device.  
     
     
       6. The network of  claim 5 , wherein the routing table comprises at least one functional link between at least two compatible end user devices and the inputting device.